2 doctors weighed in:

How can you tell the difference between a petit and grand mal seizure?

2 doctors weighed in
Dr. Cornelia Franz
Pediatrics
1 doctor agrees

In brief: Very different

An eeg tells the definitive difference because they have different brain wave patterns.
But clinically petit mal are absence seizures where the person just blanks out for a second and then starts up like nothing happened. Grand mal involves the whole body in what is called tonic-clonic where arms and legs twitch and convulse. Eyes roll back in head, loss of consciousness.

In brief: Very different

An eeg tells the definitive difference because they have different brain wave patterns.
But clinically petit mal are absence seizures where the person just blanks out for a second and then starts up like nothing happened. Grand mal involves the whole body in what is called tonic-clonic where arms and legs twitch and convulse. Eyes roll back in head, loss of consciousness.
Dr. Cornelia Franz
Dr. Cornelia Franz
Thank
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